[omnetpp] Launching parallel simulations using INET Framework
Alberto Núñez
I am trying to launch a parallel simulation using the INET Framework.
If I configure the omnetpp.ini with only one partition-id (all modules
in the same partition)
I get the next error message:
--------------------------------------------------------------------------------------------------------------------------------------
Running simulation...
<!> Error: cNullMessageProtocol error: attempt to decrease EOT.
undisposed: (cMessage) nfs_network.client[0].vfsModule.cache.flush-message
undisposed: (cMessage) nfs_network.client[0].vfsModule.cache.latency-message
undisposed: (cMessage) nfs_network.server.bsModule[0].disk.latency-message
undisposed: (cMessage) nfs_network.server.fsModule[0].fs.latency-message
End run of OMNeT++
-----------------------------------------------------------------------------
One of the processes started by mpirun has exited with a nonzero exit
code. This typically indicates that the process finished in error.
If your process did not finish in error, be sure to include a "return
0" or "exit(0)" in your C code before exiting the application.
PID 30835 failed on node n1 (10.255.255.251) with exit status 1.
-----------------------------------------------------------------------------
terminate called after throwing an instance of 'cRuntimeError*'
--------------------------------------------------------------------------------------------------------------------------------------
If I configure the same network to use 2 partitions, I get the next
error message:
--------------------------------------------------------------------------------------------------------------------------------------
Running simulation...
<!> Error: Error occurred in procId=0: User error: IPAddressResolver:
InterfaceTable not found as submodule `interfaceTable' in host/router
`nfs_network.server'.
undisposed: (cMessage) nfs_network.server.bsModule[0].disk.latency-message
undisposed: (cMessage) nfs_network.server.fsModule[0].fs.latency-message
End run of OMNeT++
-----------------------------------------------------------------------------
One of the processes started by mpirun has exited with a nonzero exit
code. This typically indicates that the process finished in error.
If your process did not finish in error, be sure to include a "return
0" or "exit(0)" in your C code before exiting the application.
PID 32555 failed on node n0 (10.1.1.1) with exit status 1.
-----------------------------------------------------------------------------
terminate called after throwing an instance of 'cRuntimeError*'
--------------------------------------------------------------------------------------------------------------------------------------
Have somebody performed a parallel simulation using the INET Framework?
I have launched the parallel example in omnetpp (cqn) and it works well.
I think the problem
is in the INET Framework. Maybe I have not configured correctly the
omnetpp.ini...
Thanks in advance.
--
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Alberto Núñez Covarrubias
Computer Architecture, Communications and Systems Area.
Computer Science Department. UNIVERSIDAD CARLOS III DE MADRID
Avda. de la Universidad, 30
28911 Leganés (Madrid), SPAIN
e-mail: anu...@arcos.inf.uc3m.es
anu...@inf.uc3m.es
Web: http://arcos.inf.uc3m.es/~anunez/
Phone:(+34) 916249104
FAX: (+34) 916249129
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